7068879455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1\times {\mathrm{3557}}^1$

素因数の和:5167

約数の個数: 32

約数和(自身を含む): 9665008128

約数和(自身を除く): 2596128673

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 1571, 3557, 7855, 17281, 17785, 36133, 39127, 81811, 86405, 180665, 195635, 397463, 409055, 899921, 1987315, 4499605, 5588047, 27940235, 61468517, 128525081, 307342585, 642625405, 1413775891, 7068879455]

約数ペア:

[(1, 7068879455), (5, 1413775891), (11, 642625405), (23, 307342585), (55, 128525081), (115, 61468517), (253, 27940235), (1265, 5588047), (1571, 4499605), (3557, 1987315), (7855, 899921), (17281, 409055), (17785, 397463), (36133, 195635), (39127, 180665), (81811, 86405)]